Black diamond Schweitzer, ID
J.R. Trees drops 1,154 vertical feet over 3,096 feet of skiing, with a steepest pitch of 32° about 870 feet below the top. That's steeper than 68% of the 4,740 black diamond runs we've measured in North America, and the 41st steepest of 98 named runs at Schweitzer. It faces south.
Facing south at an average 22°, J.R. Trees gets about 158% of the winter sun that flat ground at Schweitzer does, December through March. That's sunnier than 99% of the runs we've measured, and the 2nd sunniest named run at Schweitzer. Its top sits at 5,920 feet.
Angled toward the low winter sun, it bakes: powder turns heavy soon after a storm, and in spring it softens early in the day and refreezes hard overnight. Shading from ridges and trees isn't counted yet.
under 25°25–35°35–45°45°+ Hover to follow the line on the map.
Measured by ZRankings from 1-meter USGS lidar. Steepest pitch is the steepest stretch of about 50 vertical feet along the skiable line. Run lines come from OpenStreetMap and can sit a little off the skied path.